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60 lines
1.6 KiB
CMake
60 lines
1.6 KiB
CMake
# ----------------------------------------------------------------------------
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# CMake file for libpng. See root CMakeLists.txt
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#
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# ----------------------------------------------------------------------------
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if(NEON)
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project(${PNG_LIBRARY} ASM)
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else()
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project(${PNG_LIBRARY})
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endif()
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ocv_include_directories("${CMAKE_CURRENT_SOURCE_DIR}" ${ZLIB_INCLUDE_DIRS})
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file(GLOB lib_srcs *.c)
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file(GLOB lib_hdrs *.h)
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if(NEON AND CMAKE_SIZEOF_VOID_P EQUAL 4)
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list(APPEND lib_srcs arm/filter_neon.S)
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add_definitions(-DPNG_ARM_NEON)
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endif()
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# ----------------------------------------------------------------------------------
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# Define the library target:
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# ----------------------------------------------------------------------------------
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add_definitions(-DPNG_CONFIGURE_LIBPNG)
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if(MSVC)
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add_definitions(-D_CRT_SECURE_NO_DEPRECATE)
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endif(MSVC)
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if (HAVE_WINRT)
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add_definitions(-DHAVE_WINRT)
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endif()
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add_library(${PNG_LIBRARY} STATIC ${lib_srcs} ${lib_hdrs})
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target_link_libraries(${PNG_LIBRARY} ${ZLIB_LIBRARIES})
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if(UNIX)
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if(CMAKE_COMPILER_IS_GNUCXX OR CV_ICC)
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fPIC")
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endif()
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endif()
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ocv_warnings_disable(CMAKE_C_FLAGS -Wcast-align)
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set_target_properties(${PNG_LIBRARY}
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PROPERTIES OUTPUT_NAME ${PNG_LIBRARY}
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DEBUG_POSTFIX "${OPENCV_DEBUG_POSTFIX}"
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ARCHIVE_OUTPUT_DIRECTORY ${3P_LIBRARY_OUTPUT_PATH}
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)
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if(ENABLE_SOLUTION_FOLDERS)
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set_target_properties(${PNG_LIBRARY} PROPERTIES FOLDER "3rdparty")
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endif()
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if(NOT BUILD_SHARED_LIBS)
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ocv_install_target(${PNG_LIBRARY} EXPORT OpenCVModules ARCHIVE DESTINATION ${OPENCV_3P_LIB_INSTALL_PATH} COMPONENT dev)
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endif()
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